Hourly time signal*Start and stop time specification. Three patterns (daily, weekend, weekday)

Full auto-calendar (to year 2099)

12/24-hour format

Button operation tone on/off

Regular timekeeping: Hour, minutes, seconds, am/pm, year, month, date, dayOthers: Dual Time (can be assigned one of 48 city codes); week number; Dual Time Daylight Saving Time (summer time)/Standard Time; number of days elapsed since January 1; number of days remaining until December 31